Greater London Authority (GLA)

The GLA is a strategic regional authority, with powers over transport, policing, economic development, and fire and emergency planning. Three functional bodies — Transport for London, the Mayor's Office for Policing and Crime, and London Fire and Emergency Planning Authority — are responsible for delivery of services in these areas.

Daytime population - The estimated number of people in a borough in the daytime during an average day, broken down by component sub-groups.
The figures given are an average day during school term-time. No account has been made for seasonal variations, or for people who are usually in London (resident, at school or working), but are away visiting another place.
Sources include the Business Register and Employment Survey (BRES) (availab...